1 pack Front Wheel Block, Turbo Support Trainer Stationary Cycling Training Accessory Cycling Supplies Trainer Tents collapse and sagging caused by

collapse and sagging caused by wind pressure

Installation Design: Hidden structure

It is an ideal way to keep your working environment and tidy

Protection: The padding on the backs is effectively protect the back

1 pack Front Wheel Block, Turbo Support Trainer Stationary Cycling Training Accessory Cycling Supplies Trainer Tents collapse and sagging caused byNatural Position Cycling on your indoor bike trainer can be annoying when youre angled downwards all the time. Level out your front wheels with one of these riser blocks for a more natural riding position Construction The Front Wheel Bicycle Riser Blocks are made of high quality black plastic so you dont have to worry about them cracking or breaking. Durable construction for long term use Stability Each riser block features four rubber pads to ensure